Efficient energy transfer and luminescence properties of Ca3Y(GaO)3(BO3)4:Tb3+,Eu3+as a green-to-red colour tunable phosphor under near-UV excitation

2017 ◽  
Vol 46 (6) ◽  
pp. 1885-1891 ◽  
Author(s):  
Wasim Ullah Khan ◽  
Junhao Li ◽  
Xiaohui Li ◽  
Qili Wu ◽  
Jing Yan ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Energy Transfer Efficiency ◽  
Transfer Efficiency ◽  
Luminescence Properties ◽  
Efficient Energy Transfer ◽  
Efficient Energy ◽  
Uv Excitation

Energy transfer efficiency can be controlled by adjusting the Tb3+/Eu3+ratio to realize colour tunable emissions in Ca3Y(GaO)3(BO3)4.

scholarly journals Luminescence properties of yttrium gadolinium orthovanadate nanophosphors and efficient energy transfer from VO43− to Sm3+ via Gd3+ ions

2020 ◽  
Vol 13 (1) ◽  
pp. 474-480 ◽  
Author(s):  
Vishnu V. Jaiswal ◽  
Swati Bishnoi ◽  
G. Swati ◽  
Paramjeet Singh ◽  
Naina Lohia ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Luminescence Properties ◽  
Efficient Energy Transfer ◽  
Efficient Energy

Tunable luminescence properties and efficient energy transfer in Eu2+,Mn2+ co-doped Ba2MgP4O13

2012 ◽  
Vol 38 (2) ◽  
pp. 1489-1495 ◽  
Author(s):  
Nuan Xie ◽  
Jinyin Liu ◽  
Yanlin Huang ◽  
Sun Il Kim ◽  
Hyo Jin Seo
Keyword(s):  
Energy Transfer ◽  
Luminescence Properties ◽  
Efficient Energy Transfer ◽  
Efficient Energy ◽  
Co Doped

Dual-core star-shaped single white polymers: the effect of host structure on luminescence properties

2017 ◽  
Vol 19 (20) ◽  
pp. 12642-12646 ◽  
Author(s):  
Yan Zhao ◽  
Huimei Yao ◽  
Kexi Wei ◽  
Hongyu Zhen ◽  
E. Yang ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Quantum Yield ◽  
Luminescence Properties ◽  
Efficient Energy Transfer ◽  
Efficient Energy ◽  
White Emission ◽  
New Strategy ◽  
Host Structure ◽  
Dual Core

A new strategy for pure star-like polymers with white emission is presented to design dual-core polymers (DC-PFMs) which exhibit a higher quantum yield and a more efficient energy transfer from the host to the guest than traditional single-core polymers (SC-PFMs).

Effect of carbazole functionalization with a spacer moiety in the phenanthroimidazole bipolar ligand in a europium(iii) complex on its luminescence properties: combined experimental and theoretical study

2017 ◽  
Vol 41 (3) ◽  
pp. 1017-1027 ◽  
Author(s):  
Boddula Rajamouli ◽  
Vaidyanthan Sivakumar
Keyword(s):  
Energy Transfer ◽  
Theoretical Study ◽  
Luminescence Properties ◽  
Efficient Energy Transfer ◽  
Color Coordinates ◽  
Efficient Energy

A carbazole functionalized phenanthroimidazole based bipolar ligand consisting of a β-diketonate Eu(iii) complex shows efficient energy transfer and QE (11.5%) with appropriate CIE color coordinates (x = 0.66, y = 0.33).

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